Vintage 18 Karat White and Yellow Gold Knot Ring.

Two (2) Vintage Italian 18 Karat Yellow and White Gold Rings. Stamped Italy 18K. Surface wear from normal use. Ring size 6 and 7. Approx. weight: 14.5 grams. Shipping $30.00 (estimate $300-$400)

A vintage knot ring in 18 karat yellow gold measuring approximately 0.5" tall Ca. 1960. Ring size 6.75. 14.7 Dwt.

Lot of two rings including an 18 karat gold free form ring and an 18 karat white gold vintage wedding band. Total weight: 7.3 DWTS. The yellow gold ring having approximately 20 points of diamonds and

Lot of Four Vintage Gold Rings. Includes three 14 karat yellow gold rings and one 18 karat white gold ring. Three is stamped. 18K ring is inscribed on interior. Ring sizes: 6-8. Total approx. weight:

Eighteen-Karat White/Yellow Gold, Ruby and Diamond Ring, the European vintage ring mounted with a central oval-cut ruby, with an approximate weight of 0.70 carats, surrounded by forty-two single-cut

A gorgeous lapis lazuli and ruby cocktail ring, in bicolor 18K gold, circa 1970's - 1990's. This delightful piece has been crafted out of, two tone, 18 karat yellow and white gold and been set with an

Vintage Modern Design Small Round Cut Diamond, 18 Karat Yellow Gold and 14 Karat White Gold Ring. Ring size 5-1/2. Approx. weight: 11.16 grams. Condition: Very good vintage condition. Estimate: $200.0

Vintage Large White Opal, Approx. 2.50 Carat TW Marquise Cut Ruby, 1.50 Carat TW Oval Cut Diamond and 18 Karat Yellow Gold Cluster Ring. Opal with good play of multi color. Diamonds D-E color, VS1-VS2

DESCRIPTION: An 18 karat yellow gold ladies cocktail ring featuring an open work modernist design with diamonds set in white gold finished with half a circle malachite on the side. Marked 18k on the b

Vintage 18 Karat Yellow Gold Ring with Three (3) Interchangeable Gemstone Tops and Small Diamond Accents. Signed Rossi, stamped 18K. Ring size 6. Approx. weight: 15.8 grams. Condition: Very good condi

Men's vintage 18 karat yellow gold ring in Deco style design, set to the center with a sqaure shaped polished Onyx insert. Ring size 9-1/2. Weighs approx. 6.7 dwt (10.4 grams). Shipping to be $20 + in

Men's vintage 18 karat Yellow Gold ring, in classic band design. Set to the center with oval cut Blue Sapphire stone. Having a brushed satin finish. Ring size 6. Weighs approx. 11.0 grams (7.1dwt). Sh

Vintage 18 karat Yellow Gold ring, in classic band design. Set to the center with an oval cut Blue Opal cabochon. Ring size 7. Weighs approx. 7.0 grams ( 4.5dwt). Shipping to be $20 + insurance in US.

Vintage Heavy 18 Karat Yellow Gold Ring Attributed to David Webb. Unsigned. Good condition. Ring size 4 (with sizer). Approx. weight: 13.8 pennyweights. Shipping $28.00 (estimate $600-$800)

Vintage Heavy 18 Karat Yellow Gold Ring Attributed to David Webb. Unsigned. Good condition. Ring size 4 (with sizer). Approx. weight: 13.8 pennyweights. Shipping $28.00 (estimate $600-$800)

Tiffany and Co. Two Tone 18 Karat Gold and Sterling RingThis classic Tiffany and Co. band ring features an Sterling Shank with 18 Yellow gold accents . The front and sides of the ring have a 3-tiered

GIA Certified 4.25 Carat Octagonal Step Cut Colombian Emerald, 1.25 Carat TW Round Brilliant Cut Diamond and 18 Karat White and Yellow Gold Ring. Emerald with vivid color. Diamonds F-G color, VS1-VS2

AGL Certified 1.17 Carat Cushion Cut Natural Fancy Yellowish Green Diamond and 18 Karat White and Yellow Gold Ring accented throughout with .66 Carat TW Pear and Round Brilliant Cut Diamonds. Green di

Diamond Ring.  A modern look to the traditional three stone diamond ring!  This 18 karat white and yellow gold ring features a 1.01 carat radiant-cut, I color, SI2 clarity diamond that is ce

Earth-Mined Diamond Ring.  This 18 karat white and yellow gold ring features a 1.01 carat marquise-cut diamond with a faceted girdle, J color, and SI1 clarity.  The diamond is prong set insi

Vintage 18 Karat Yellow Gold Dome Ring Set with Round Cut Green Stones. Possibly vintage H. Stern. Ring size 6-1/2. Approx. weight: 4.32 grams. Condition: Good vintage condition. Estimate: $200.00 - $

Vintage 18 karat white gold Amethyst ring with filigree design. Oval Amethyst measures approximately 19.0 x 9.2mm bezel. Size 6 ¼, can be sized. Ring weighs 5.7 grams. Marked and tested.

Lady's Vintage 18 Karat Yellow Gold and Enamel Ring. Signed 750. Good condition. Ring size 8. Approx. weight: 9.65 pennyweights. Shipping $20.00

18 karat yellow gold intertwined knot top ring with 1 center oval cut diamond at 2.68 carats, G-H color/VVS-2 clarity and 27 Princess cut diamonds at 2.16 carat total weight, G-H color/VS-1 to VS-2 cl